I do not own any linear Kailh BOX switches, but I'm considering BOX Blacks or BOX Dark Yellows.
To get an idea of what they might feel like, I pushed the click bar down on a BOX Navy so that it is stuck out of the way. It seems fairly smooth, but it feels a little tactile. I can't find any good pictures of a BOX Black, Red, or Dark Yellow stem to see if there is a difference where the stem contacts the green nub on the contact; that's the only part I can think of that would cause tactility without the click bar.
Is my modded BOX Navy analogous to BOX linears, or are the stems different and truly linear feeling? I just want to make sure they really are linear before buying some.